Steering column memory circuit for Mercedes-Benz S-class W220 (1998-2005)
Steering column memory circuit
1 11 8 5 20 CAN-B L CAN-B H
1 2 CAN B L CAN B H
17 18 CAN B L CAN B H
3 4 1 CAN-B L CAN-B H
3 4 7 8 CAN-B L CAN-B H CAN-B H CAN-B L
9 10 3 2 CAN-C L CAN-C H CAN-B H CAN-B L
BLK WIRE
BLU WIRE
BRN WIRE
BRN/RED WIRE
BRN/WHT WIRE
CAN B H
CAN B L
COMPUTER DATA LINES SYSTEM
ELECTRIC STEERING COLUMN MOTOR GROUP
ELECTRONIC IGNITION-STARTER SWITCH CONTROL MODULE (LEFT SIDE OF DASH)
ERGONOMY SWITCH
ESC IN/OUT ASSIST SWITCH GROUP
FUSE 3
FUSE 4
GRN WIRE
GRN/WHT WIRE
GRY WIRE
GRY/BLK WIRE
GRY/GRN WIRE
GRY/RED WIRE
GRY/WHT WIRE
GRY/YEL WIRE
HEIGHT ADJUSTMENT MOTOR 4 3
HOT AT ALL TIMES
INSTRUMENT CLUSTER
LEFT FRONT DOOR CONTROL MODULE (IN DOOR)
LEFT FRONT DOOR SWITCH
LEFT FRONT FUSE/RELAY MODULE (LEFT REAR OF ENGINE COMPT)
LEFT FRONT SAM CONTROL MODULE
LF DOOR RF DOOR
LONGITUDINAL ADJUSTMENT MOTOR
MEMORY SWITCH/ MEMORY 1/ MEMORY 2/
MULTIFUNCTION DISPLAY
NCA WIRE
REAR SAM CONTROL MODULE (BELOW RIGHT REAR SEAT)
RED WIRE
RIGHT FRONT DOOR SWITCH
STEERING COLUMN DRIVING POSITION SWITCH
STEERING COLUMN HEIGHT ADJUSTMENT RELAY 1
STEERING COLUMN HEIGHT ADJUSTMENT RELAY 2
STEERING COLUMN LONGITUDINAL ADJUSTMENT RELAY 1
STEERING COLUMN LONGITUDINAL ADJUSTMENT RELAY 2
WHT WIRE